Pith Number

pith:KWLI6KA5

pith:2026:KWLI6KA5YCQFPTYPQK4DSOIFM7

not attested not anchored not stored refs pending

Generalised Probabilistic Theories

Oscar Dahlsten, Xiangjing Liu, Zihan Wang, Zujin Wen

arxiv:2606.31097 v1 · 2026-06-30 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWLI6KA5YCQFPTYPQK4DSOIFM7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-01T01:17:28.964214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55968f281dc0a057cf0f82b839390567d2d10371527e10badcc7ac69f34e65af

Aliases

arxiv: 2606.31097 · arxiv_version: 2606.31097v1 · doi: 10.48550/arxiv.2606.31097 · pith_short_12: KWLI6KA5YCQF · pith_short_16: KWLI6KA5YCQFPTYP · pith_short_8: KWLI6KA5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KWLI6KA5YCQFPTYPQK4DSOIFM7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 55968f281dc0a057cf0f82b839390567d2d10371527e10badcc7ac69f34e65af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4174ff5301d59d2d55c25654f8db01077f931644b31689ab3c50be8bb405a7b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-30T03:42:53Z",
    "title_canon_sha256": "3ab75c6b661d72e073d888c0122ea26118db76c56c5b4910e5652c18bdaaa125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31097",
    "kind": "arxiv",
    "version": 1
  }
}